I'm saying what I said with little knowledge of Harry Potter, and with little care.

Oh yeah, and Jesse James Gang won over Al Capone Gang in the episode, because Jesse James Gang was more precise with their combat, where as Al Capone just fired from the hip, and did hit and run type attacks.

Saw a clip of I.R.A. v. Taliban fight. I.R.A. won (barely). More to do with booby-traps, improvised weapons and the fact that an AK-47 might be Russian proof but it's not all that accurate whereas a bow is. Especially with explosive tips. I heard rumours of a Pirate v. Ninja one...